Preheat the oven to 200c
Boil the pasta according to the packet instructions, when there are 2 minutes left, add the frozen sweetcorn to the pasta.
Drain the pasta and then add the Primula, stir it through to coat the pasta
Add some salt and pepper, the spring onions, the oregano and mustard powder and stir everything together
Add in the (drained) tin of tuna and stir through
Add in ¾ of the grated cheddar and mix together
Pop the pasta mix into an oven-proof dish, sprinkle with the remaining cheddar, and add to the top shelf of the oven for 15 minutes until the cheese is golden brown on top
Serve with the vegetables of your choice- brocolli/green beans/peas/asparagus
